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VNC: Fix dead store found by Clang 

acket-vnc.c:1550:3: warning: Value stored to 'offset' is never read [deadcode.DeadStores]
This commit is contained in:
Alexis La Goutte 2021-02-09 21:32:22 +00:00 committed by Wireshark GitLab Utility
parent a4bcc8bd13
commit 9d91ebd616
1 changed files with 1 additions and 1 deletions
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2
epan/dissectors/packet-vnc.c
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@ -1547,7 +1547,7 @@ vnc_startup_messages(tvbuff_t *tvb, packet_info *pinfo, gint offset,
val_to_str_const(authtype, vnc_vencrypt_auth_types_vs, "Unknown"),
authtype);
proto_tree_add_item(tree, hf_vnc_vencrypt_auth_type, tvb, offset, 4, ENC_BIG_ENDIAN);
offset+=4;
/* offset+=4; */
if (authtype == VNC_SECURITY_TYPE_NONE) {
per_conversation_info->vnc_next_state = VNC_SESSION_STATE_CLIENT_INIT;
per_conversation_info->security_type_selected = VNC_SECURITY_TYPE_NONE;